2-amino-5-nitrobenzoic acid|2-Phenylimidazole--Changzhou Yonghe Fine Chemical Co., Ltd.

Product Code:	AABI
Products name:	5-(Acetoacetylamino)benzimidazolone
Category:	Dye intermediates
CAS NO.:	26576-46-5
Molecular formula:	C₁₁H₁₁N₃O₃
Structural formula:
Quality Index:	① Appearance: White to light pink powder ② Purity (%): ≥99.0 ③ Loss on drying (%): ≤0.5 ④Alkali insoluble matter (%): ≤0.3 ⑤ABI Assay (%): ≤0.1
Uses:	For azo benzoimidazolone series of high-grade organic pigments: yellow 180,181,151,154; red 185,176,208; orange 36 and so on

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